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Regular version of the site

Article

High pressure synthesis and transport properties of a perfluorinated sulfocationic exchange membrane

Mendeleev Communications. 2019. Vol. 29. No. 6. P. 661-662.
Polunin E.V. П. Е., Pogodina Yu.E. П. Ю., Prikhno I.A. П. И., Yaroslavtsev A. B.

A new perfluorinated sulfocationic polymer and a membrane based thereon have been produced using the thermally initiated high-pressure polymerization. The proton conductivity of obtained material is higher than that of commercial Nafion membranes and reaches 57 mS cm–1 at 21 C and 114 mS cm–1 at 79 C.